Merge branch 'master' into 2.0

[dcpomatic.git] / src / lib / dcp_video_frame.cc

diff --git a/src/lib/dcp_video_frame.cc b/src/lib/dcp_video_frame.cc
index e719d7ef4f4be87d205796a1d03d521c968722f8..3044efd8d504a28d3fa517b121c1c1edea0f56a2 100644 (file)
--- a/src/lib/dcp_video_frame.cc
+++ b/src/lib/dcp_video_frame.cc
@@ -43,12 +43,10 @@
 #include <boost/asio.hpp>
 #include <boost/filesystem.hpp>
 #include <boost/lexical_cast.hpp>
-#include <libdcp/rec709_linearised_gamma_lut.h>
-#include <libdcp/srgb_linearised_gamma_lut.h>
-#include <libdcp/gamma_lut.h>
-#include <libdcp/xyz_frame.h>
-#include <libdcp/rgb_xyz.h>
-#include <libdcp/colour_matrix.h>
+#include <dcp/gamma_lut.h>
+#include <dcp/xyz_frame.h>
+#include <dcp/rgb_xyz.h>
+#include <dcp/colour_matrix.h>
 #include <libcxml/cxml.h>
 #include "film.h"
 #include "dcp_video_frame.h"
@@ -68,7 +66,7 @@ using std::stringstream;
 using std::cout;
 using boost::shared_ptr;
 using boost::lexical_cast;
-using libdcp::Size;
+using dcp::Size;
 
 #define DCI_COEFFICENT (48.0 / 52.37)
 
@@ -111,7 +109,7 @@ DCPVideoFrame::DCPVideoFrame (shared_ptr<const Image> image, shared_ptr<const cx
        _conversion = ColourConversion (node->node_child ("ColourConversion"));
        _frames_per_second = node->number_child<int> ("FramesPerSecond");
        _j2k_bandwidth = node->number_child<int> ("J2KBandwidth");
-       _resolution = Resolution (node->optional_number_child<int>("J2KBandwidth").get_value_or (RESOLUTION_2K));
+       _resolution = Resolution (node->optional_number_child<int>("Resolution").get_value_or (RESOLUTION_2K));
 }
 
 /** J2K-encode this frame on the local host.
@@ -120,12 +118,8 @@ DCPVideoFrame::DCPVideoFrame (shared_ptr<const Image> image, shared_ptr<const cx
 shared_ptr<EncodedData>
 DCPVideoFrame::encode_locally ()
 {
-       shared_ptr<libdcp::LUT> in_lut;
-       if (_conversion.input_gamma_linearised) {
-               in_lut = libdcp::SRGBLinearisedGammaLUT::cache.get (12, _conversion.input_gamma);
-       } else {
-               in_lut = libdcp::GammaLUT::cache.get (12, _conversion.input_gamma);
-       }
+       shared_ptr<dcp::GammaLUT> in_lut;
+       in_lut = dcp::GammaLUT::cache.get (12, _conversion.input_gamma, _conversion.input_gamma_linearised);
 
        /* XXX: libdcp should probably use boost */
        
@@ -136,10 +130,10 @@ DCPVideoFrame::encode_locally ()
                }
        }
        
-       shared_ptr<libdcp::XYZFrame> xyz = libdcp::rgb_to_xyz (
+       shared_ptr<dcp::XYZFrame> xyz = dcp::rgb_to_xyz (
                _image,
                in_lut,
-               libdcp::GammaLUT::cache.get (16, 1 / _conversion.output_gamma),
+               dcp::GammaLUT::cache.get (16, 1 / _conversion.output_gamma, false),
                matrix
                );
                
@@ -197,6 +191,24 @@ DCPVideoFrame::encode_locally ()
        parameters.tcp_numlayers++;
        parameters.cp_disto_alloc = 1;
        parameters.cp_rsiz = _resolution == RESOLUTION_2K ? CINEMA2K : CINEMA4K;
+       if (_resolution == RESOLUTION_4K) {
+               parameters.numpocs = 2;
+               parameters.POC[0].tile = 1;
+               parameters.POC[0].resno0 = 0; 
+               parameters.POC[0].compno0 = 0;
+               parameters.POC[0].layno1 = 1;
+               parameters.POC[0].resno1 = parameters.numresolution - 1;
+               parameters.POC[0].compno1 = 3;
+               parameters.POC[0].prg1 = CPRL;
+               parameters.POC[1].tile = 1;
+               parameters.POC[1].resno0 = parameters.numresolution - 1; 
+               parameters.POC[1].compno0 = 0;
+               parameters.POC[1].layno1 = 1;
+               parameters.POC[1].resno1 = parameters.numresolution;
+               parameters.POC[1].compno1 = 3;
+               parameters.POC[1].prg1 = CPRL;
+       }
+       
        parameters.cp_comment = strdup (N_("DCP-o-matic"));
        parameters.cp_cinema = _resolution == RESOLUTION_2K ? CINEMA2K_24 : CINEMA4K_24;
 
@@ -334,7 +346,7 @@ EncodedData::EncodedData (boost::filesystem::path file)
        _size = boost::filesystem::file_size (file);
        _data = new uint8_t[_size];
 
-       FILE* f = fopen (file.string().c_str(), N_("rb"));
+       FILE* f = fopen_boost (file, "rb");
        if (!f) {
                throw FileError (_("could not open file for reading"), file);
        }
@@ -363,7 +375,7 @@ EncodedData::write (shared_ptr<const Film> film, int frame, Eyes eyes) const
 {
        boost::filesystem::path const tmp_j2c = film->j2c_path (frame, eyes, true);
 
-       FILE* f = fopen (tmp_j2c.string().c_str (), N_("wb"));
+       FILE* f = fopen_boost (tmp_j2c, "wb");
        
        if (!f) {
                throw WriteFileError (tmp_j2c, errno);
@@ -379,7 +391,7 @@ EncodedData::write (shared_ptr<const Film> film, int frame, Eyes eyes) const
 }
 
 void
-EncodedData::write_info (shared_ptr<const Film> film, int frame, Eyes eyes, libdcp::FrameInfo fin) const
+EncodedData::write_info (shared_ptr<const Film> film, int frame, Eyes eyes, dcp::FrameInfo fin) const
 {
        boost::filesystem::path const info = film->info_path (frame, eyes);
        FILE* h = fopen_boost (info, "w");